The girly members from T-ara we know has changed into men! Well at least for their new TEDIN Waterpark CF, their voices certainly has gotten much more ‘macho’..

This new water park commercial features T-ara from scenes of ‘Bo Peep Bo Peep’ and ‘I’m really hurt’ MVs…until they thought of the water park, of course. However, the beginning starts out quite funny and surprising with T-ara’s new manly voices!

Check out the fun here:

And if you haven’t had enough of that, watch the behind-the-scenes clip too: